DD404-463 or DD404463 is a differential carrier assembly listed under the 404 designation, with a ratio code of 463. Inside a carrier like this, the pinion and ring gear turn driveline torque into axle rotation, and the differential gearing lets the two wheels on an axle turn at different speeds through a corner, which keeps the truck tracking cleanly. Match the 404 designation and the 463 ratio code against your existing carrier before you order. This unit is sold on an exchange basis by Pro Gear and Transmission. Call us to confirm proper fit for your axle.
A refundable core charge of $1,500.00 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Differential carrier assembly, 404 designation
Ratio code 463
Holds the pinion, ring gear and differential gearing together as one unit
Lets the wheels on an axle turn at different speeds in a corner
Sold on an exchange basis
Tech Specs
- Ratio: 463
